Sleeving method and device integrating fixing, pushing and pressing, and multi-core wire harness assembly wire

Abstract

The invention discloses a pipe sleeving method and device integrating fixing, pushing and pressing and a multi-core wire harness assembly line. The pipe sleeving method integrating fixing, pushing and pressing comprises the steps that a pipe sleeving pushing mechanism clamps a long-strip-shaped blank pipe, moves in the length direction of the long-strip-shaped blank pipe and pushes the long-strip-shaped blank pipe to be arranged on a part to be sleeved in a sleeving mode; the sleeve pushing mechanism relieves clamping, and the sleeve fixing mechanism clamps and fixes the long-strip-shaped blank pipe; and the sleeve pushing mechanism moves reversely to reset, and then the sleeve fixing mechanism relieves clamping. According to the pipe sleeving method and device integrating fixing, pushing and pressing and the multi-core wire harness assembly line, efficient pipe sleeving can be achieved, meanwhile, deviation of the length of a rubber pipe and the sleeving position is reduced, and the pipe sleeving quality is improved.

Description

Technical Field

[0001] This invention relates to the technical field of multi-core wire harness manufacturing processes, and particularly to a method and apparatus for integrating fixing and pushing / pressing of sleeves, and a multi-core wire harness assembly line. Background Technology

[0002] During the end processing of multi-core wire harnesses, it is necessary to sleeve the multi-core wire harness or to sleeve the core wires of the multi-core wire harness.

[0003] In manufacturing, continuous long strip blanks are often used. A section of rubber tubing is cut from the long strip blank, and then the rubber tubing is fitted onto a multi-core wire harness or core wire.

[0004] To improve casing efficiency, the remaining length of the long blank tube can be used to push the hose along the length or axis of the long blank tube, while simplifying the structure of the casing equipment.

[0005] However, the long blank tube is flexible, and using the long blank tube to push the hose makes it difficult to accurately control the length and installation position of the hose, resulting in large deviations and reducing the quality of the sleeve. Summary of the Invention

[0006] This invention aims to at least solve one of the technical problems existing in the prior art. To this end, this invention proposes a sleeve method that integrates fixing and pushing / pressing, which can efficiently sleeve the tube while reducing the deviation of the tube length and the sleeve position, thereby improving the quality of the sleeve.

[0007] The present invention also proposes an integrated fixing and pushing / pressing sleeve device that applies the above-mentioned integrated fixing and pushing / pressing sleeve method.

[0008] The present invention also proposes a multi-core wire harness assembly line having the above-mentioned integrated fixing and pushing / pressing sleeve device.

[0009] According to a first aspect of the present invention, a cannula method integrating fixation and pushing / pressing is provided, the cannula method comprising: The sleeve pushing mechanism clamps the long strip blank and moves along the length of the long strip blank to push the long strip blank into the sleeve fitting; The sleeve pushing mechanism releases the clamp, and the sleeve fixing mechanism clamps and fixes the long strip of billet. The sleeve pushing mechanism moves in the reverse direction to reset, and then the sleeve fixing mechanism releases its clamping.

[0010] According to a first aspect of the present invention, the sleeve pushing mechanism clamps a long strip blank tube and moves along the length direction of the long strip blank tube to push the long strip blank tube onto the sleeve to be sleeved, and then further includes: cutting the long strip blank tube at least to form a sleeve tube and a remaining blank tube, sleeve tube being sleeved onto the sleeve to be sleeved, and removing the sleeve tube and the sleeve to be sleeved.

[0011] According to a first aspect of the present invention, the sleeve pushing mechanism clamps a long strip blank and moves along the length direction of the long strip blank to push the long strip blank into the core wire or wire harness. The method includes: the sleeve pushing mechanism clamps the long strip blank and moves along the length direction of the long strip blank to perform a first movement, a second movement, and a first reverse movement. The first movement causes a section of the long strip blank to pass through a cutting mechanism. Between the first and second movements, the cutting mechanism cuts the long strip blank to form a sleeved tubing and a remaining blank. The second movement pushes the remaining blank, and the remaining blank pushes the long strip blank into the sleeved part. The first reverse movement resets the remaining blank to the initial state of the second movement.

[0012] According to a first aspect of the present invention, the method for integrating fixing and pushing / pressing a sleeve, wherein pushing the long strip blank tube to be sleeved includes: pushing the end of the long strip blank tube to a clamping hole, and inserting the part of the long strip blank tube to be sleeved into the clamping hole.

[0013] According to a first aspect of the present invention, the method for integrating fixing and pushing / pressing of a sleeve, wherein pushing the end of the elongated blank tube to the clamping hole further includes, beforehand, moving the first clamping half-hole and the second clamping half-hole that form the clamping hole apart.

[0014] According to a first aspect of the present invention, the method for integrating fixing and pushing / pressing of a sleeve, wherein pushing the end of the elongated blank tube to the clamping hole, further includes: bringing the first clamping half-hole and the second clamping half-hole forming the clamping hole closer together, and defining the elongated blank tube through the clamping hole.

[0015] According to a first aspect of the present invention, the method for integrating fixing and pushing / pressing of a sleeve, wherein the part of inserting the sleeve to be sleeved into the long strip blank tube in the clamping hole includes: inserting the sleeve to be sleeved into the long strip blank tube in the clamping hole through the clamping guide hole.

[0016] According to a first aspect of the present invention, the method for integrating fixing and pushing / pressing a sleeve includes inserting the part of the sleeve to be sleeved into the portion of the long strip blank tube in the clamping hole, and then further includes: moving the first clamping half hole and the second clamping half hole that form the clamping hole apart, and then removing the sleeved part, wherein the sleeved part is formed by the sleeve to be sleeved and a section of long strip blank tube fitted on the sleeve to be sleeved.

[0017] According to a first aspect of the present invention, the integrated fixing and pushing / pressing sleeve method, wherein the sleeve pushing mechanism releases the clamp and the sleeve fixing mechanism clamps and fixes the long strip blank, includes: the first pressing member of the sleeve pushing mechanism moves away from the sleeve pushing seat to release the clamp; at the same time, the first pressing member drives the second pressing member of the sleeve fixing mechanism to move closer to the fixing seat; the second pressing member and the fixing seat clamp and fix the long strip blank.

[0018] According to a first aspect of the present invention, the sleeve pushing mechanism clamps an elongated blank tube, comprising: a first pressing member of the sleeve pushing mechanism is close to the sleeve pushing seat to clamp the elongated blank tube.

[0019] According to a first aspect of the present invention, the sleeve fixing mechanism releases the clamping by simultaneously driving the second pressing member of the sleeve fixing mechanism away from the fixing seat to release the clamping.

[0020] According to a first aspect of the present invention, the integrated fixing and pushing / pressing sleeve method, wherein the sleeve pushing mechanism clamps an elongated blank tube and moves along the length direction of the elongated blank tube to push the elongated blank tube into the sleeve-to-fitting component, includes: a sleeve pushing seat of the sleeve pushing mechanism and at least one first pressing component cooperating to clamp the elongated blank tube, the number and position of the elongated blank tubes corresponding to the first pressing components, the sleeve pushing seat moving along the length direction of the elongated blank tube to push at least one elongated blank tube into the sleeve-to-fitting component.

[0021] According to a first aspect of the present invention, the sleeve method for integrating fixing and pushing / pressing is wherein the first pressing member of the sleeve pushing mechanism is coaxially rotatably arranged, and two adjacent first pressing members each have a first control part and a second control part, and the first control part and the second control part are arranged at an angle or offset.

[0022] According to a first aspect of the present invention, the sleeve pushing mechanism comprises a sleeve pushing seat and at least one first pressing member cooperating to clamp an elongated blank tube, including: one first pressing member clamping an elongated blank tube with the sleeve pushing seat under the drive of a first control unit, and another first pressing member clamping another elongated blank tube with the sleeve pushing seat under the drive of a second control unit.

[0023] According to a second aspect of the present invention, an integrated fixing and pushing / pressing cannula device includes a cannula pushing mechanism and a cannula fixing mechanism, wherein the cannula pushing mechanism and the cannula fixing mechanism are used to perform any one of the integrated fixing and pushing / pressing cannula methods.

[0024] A multi-core wire harness assembly line according to a third aspect of the present invention includes the aforementioned integrated fixing and pushing / pressing sleeve device.

[0025] The integrated fixing and pushing / pressing sleeve method according to embodiments of the present invention has at least the following beneficial effects: This invention clamps a long strip of blank tube and moves and pushes it along its length, which can not only achieve a continuous supply of long strip of blank tube to meet the need for continuous sleeve, but also make the long strip of blank tube and the sleeve to be sleeved fit together by moving and pushing the long strip of blank tube, which can simplify the equipment structure and reduce manufacturing costs.

[0026] Meanwhile, by setting up a clamping mechanism for the long blank tube, this invention also facilitates the determination of the sleeve length and position by controlling the movement of the long blank tube, which is beneficial to improving the sleeve quality.

[0027] This invention releases the clamping mechanism through a sleeve pushing mechanism and clamps and fixes the long strip tube through a sleeve fixing mechanism. Therefore, after the sleeve pushing mechanism completes the sleeve pushing, the position of the long strip tube can be fixed, reducing the cumulative position error, preventing the long strip tube from moving in the opposite direction as the sleeve pushing mechanism resets, preventing the end position of the long strip tube from being affected, and ensuring the quality of the next sleeve operation.

[0028] Simultaneously, the release of the sleeve pushing mechanism reduces its ability to drive the long blank tube during the resetting process, keeping the long blank tube in its original position. This allows for efficient sleeve installation while minimizing deviations in hose length and installation position, thus improving sleeve quality. This invention achieves reset by reversing the movement, and also ensures that the sleeve pushing mechanism continues to move along the length of the long blank tube during the reset process. This not only completes the reset but also maintains support for the long blank tube, reducing the impact of deformation of the long blank tube.

[0029] The present invention also provides a sleeve device that integrates fixing and pushing / pressing, which has the above-mentioned beneficial effects.

[0030] The present invention also provides a multi-core wire harness assembly line, which has the above-mentioned beneficial effects.

[0031] Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0032] To more clearly illustrate the technical solutions of the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0033] Figure 1This is a three-dimensional structural diagram of the sleeve device integrating fixing and pushing / pressing according to an embodiment of the present invention; Figure 2 for Figure 1 A partial three-dimensional structural diagram of the sleeve device integrating fixing and pushing / pressing functions; Figure 3 for Figure 2 The first three-dimensional cross-sectional structural schematic diagram of the integrated fixing and pushing / pressing sleeve device; Figure 4 for Figure 2 The second three-dimensional cross-sectional structural diagram of the sleeve device integrating fixing and pushing / pressing functions; Figure 5 for Figure 4 A schematic diagram of a structure of one embodiment of the first pressure fitting; Figure 6 for Figure 1 A schematic diagram of the sleeve clamping mechanism in an integrated sleeve device that combines fixing and pushing / pressing functions; Figure 7 for Figure 6 The first three-dimensional cross-sectional schematic diagram of the sleeve clamping mechanism; Figure 8 for Figure 6 The second three-dimensional cross-sectional schematic diagram of the sleeve clamping mechanism; Figure 9 For application Figures 1 to 8 The main workflow diagram of the integrated fixing and pushing pressing sleeve device and the sleeve method.

[0034] Reference numerals: 100 for sleeve pushing mechanism; 110 for sleeve pushing seat; 120 for first pressing component; 130 for sleeve fixing mechanism; 140 for fixing seat; 150 for second pressing component; 160 for reciprocating control unit; 170 for first pressing unit; 180 for action output unit; 190 for action input unit; 200 for transmission bar; 210 for transmission port; 220 for transmission wheel; 230 for positioning hole; 240 for sliding groove; 250 for positioning through groove; 260 for first control unit; 270 for second control unit; 280 for cutting mechanism; 290 for sleeve clamping mechanism; 300 for first clamping component; 310 for second clamping component; 320 for first clamping half hole; 330 for second clamping half hole; 340 for first guide half hole; 350 for second guide half hole. Detailed Implementation

[0035] Embodiments of the present invention are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0036] In the description of this invention, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this invention and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this invention.

[0037] In the description of this invention, "several" means one or more, "more than" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" and "second" are mentioned, this is only for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0038] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation, connection, and linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0039] The following describes, with reference to the accompanying drawings, an integrated fixing and pushing / pressing sleeve method and apparatus, and a multi-core wire harness assembly line according to embodiments of the present invention.

[0040] Reference Figures 1 to 8 The present invention aims to provide an embodiment of an integrated fixing and pushing / pressing sleeve device, which may be part of a multi-core wire harness assembly line. Therefore, the present invention also aims to provide an embodiment of a multi-core wire harness assembly line, which includes an integrated fixing and pushing / pressing sleeve device.

[0041] In this embodiment, the integrated fixing and pushing / pressing sleeve device mainly includes a sleeve pushing mechanism 100, a sleeve fixing mechanism 130, a cutting mechanism 280, and a sleeve clamping mechanism 290.

[0042] The sleeve pushing mechanism 100 is used to move the long strip blank tube for sleeve closer to the core wire or multi-core wire bundle to be sleeved. In this embodiment, the core wire is used as an example.

[0043] During the resetting process of the sleeve pushing mechanism 100, the sleeve fixing mechanism 130 is used to fix the long strip tube to prevent the long strip tube from moving. During the process of the sleeve pushing mechanism 100 pushing to complete the set, the sleeve fixing mechanism 130 releases the fixation of the long strip tube to avoid hindering the long strip tube from moving synchronously with the sleeve pushing mechanism 100.

[0044] In this embodiment, the sleeve fixing mechanism 130 is located on the reset direction side of the sleeve pushing mechanism 100, that is, the relative position relationship shown in the figure. This avoids occupying the space between the sleeve pushing mechanism 100 and the cutting mechanism 280, making the equipment structure more compact. However, this does not preclude the arrangement of the sleeve fixing mechanism 130 on the pushing direction side of the sleeve pushing mechanism 100.

[0045] The cutting mechanism 280 is used to cut the long strip blank to form a tubing for core wire assembly. In the embodiment, the cutting mechanism 280 is located on the pushing direction side of the tubing pushing mechanism 100. Therefore, the tubing formed by cutting can be pushed by the remaining long strip blank. Moreover, there is no need to set an additional pushing structure, which is used to move the long strip blank to the clamping position of the tubing pushing mechanism 100, so as to avoid the inability to continuously supply long strip blanks due to the cutting of the long strip blank.

[0046] Meanwhile, the cutting mechanism 280 is located on the side of the pushing direction of the sleeve pushing mechanism 100, which avoids the sleeve pushing mechanism 100 clamping the rubber tube for pushing. It also makes the length of the rubber tube not limited by the sleeve pushing mechanism 100, and the length range of the rubber tube can vary greatly to meet the actual production and manufacturing needs.

[0047] The specific reason is that if the sleeve pushing mechanism 100 directly clamps the rubber tube to push the set, the sleeve pushing mechanism 100 will block the rubber tube. The size of the rubber tube must be controlled to avoid the rubber tube being too short and affecting the clamping. Alternatively, the clamping body of the sleeve pushing mechanism 100 can be reduced to reduce the obstruction.

[0048] The sleeve clamping mechanism 290 is used to position the end of the long strip tube. In this embodiment, it also helps to hold the tubing in the sleeve position, preventing it from falling off during cutting. Furthermore, when the sleeve pushing mechanism 100 reverses and resets, the sleeve clamping mechanism 290 can continue to position the end of the long strip tube, or at least support it, preventing the end of the long strip tube from tilting downwards and affecting the next sleeve insertion.

[0049] The following details the specific structure of each organization.

[0050] Reference Figures 1 to 4For the sleeve pushing mechanism 100, the sleeve pushing mechanism 100 includes a sleeve pushing seat 110 and a first pressing component 120. The sleeve pushing seat 110 is used to support the long strip blank tube, and the first pressing component 120 is used to cooperate with the sleeve pushing seat 110 to clamp the long strip blank tube. The sleeve pushing seat 110 can move along the length direction of the long strip blank tube to push the long strip blank tube.

[0051] In some specific embodiments of the present invention, the first pressing component 120 can be installed on the sleeve pusher seat 110, or the first pressing component 120 and the sleeve pusher seat 110 can be installed on the same component, so that the first pressing component 120 and the sleeve pusher seat 110 move synchronously, avoiding friction and wear caused by the first pressing component 120 moving relative to the long blank tube during pushing.

[0052] In some specific embodiments of the present invention, the first pressing fitting 120 may have rollers for pressing the long strip blank tube, which can provide clamping force and reduce friction and wear. At the same time, the first pressing fitting 120 does not need to be installed on the sleeve pusher seat 110, nor does it need to control the components of the first pressing fitting 120 to move with the sleeve pusher seat 110, thereby reducing the pushing load and energy consumption. In addition, it simplifies the wiring layout of the components controlling the first pressing fitting 120 and reduces the layout difficulty.

[0053] Reference Figures 1 to 5 In some specific embodiments of the present invention, the reciprocating control unit 160 and the first pressing unit 170 can be used to switch the first pressing tube 120 between the first state and the second state by external force through the reciprocating control unit 160.

[0054] For example, in this embodiment, the cylinder push rod is provided with a push-pull pin, which is engaged in the push-pull opening of the first pressing tube 120. The push-pull opening forms a reciprocating control part 160. Under the extension and retraction of the cylinder push rod, the push-pull pin and the push-pull opening reciprocate, causing the first pressing tube 120 to rotate back and forth, which can perform pressing and releasing of the tube.

[0055] Meanwhile, the push-pull opening is open in shape, which is easy to manufacture. Moreover, while satisfying the push-pull transmission, it also allows the push-pull pin to move relative to the push-pull opening, reducing geometric interference. It eliminates the need for additional connecting rod components, reducing manufacturing costs. Furthermore, the structure is compact and occupies little space, making it convenient to push multiple long strip tubes together in a small space.

[0056] In some specific embodiments of the present invention, the first pressure fitting 120 may have an action output section 180 to realize mechanical linkage control of the sleeve fixing mechanism 130, simplify the controller control logic, be reliable and effective, and not prone to errors.

[0057] Meanwhile, in the scheme where the first crimping fitting 120 does not move synchronously with the sleeve pusher 110, it is also easy to achieve the linkage control of the first crimping fitting 120 and the second crimping fitting 150. That is, through a power action, the first crimping fitting 120 and the second crimping fitting 150 can produce different actions to meet the needs of the core wire assembly.

[0058] In some specific embodiments of the present invention, the sleeve pusher seat 110 may be provided with a plurality of positioning through grooves 250 arranged side by side. The positioning through grooves 250 are open to the first pressing tube 120. The positioning through grooves 250 are used to accommodate a long strip of blank tube passing through. The number of the first pressing tube 120 corresponds to the number of positioning through grooves 250.

[0059] It is easy to understand that by setting multiple positioning through slots 250, this embodiment can also facilitate the simultaneous provision of multiple long strip blanks, such as long strip blanks of different colors or specifications. Multiple long strip blanks can be assembled at the same time, improving production efficiency. Furthermore, the corresponding long strip blanks can be selected for assembly based on the number or color of the core wire. For example, by using the light source below, different colored long strip blanks can be identified and selected, taking into account both efficiency and versatility.

[0060] During the assembly operation, multiple first pressing pipe fittings 120 can be set to different states, so that the sleeve pusher seat 110 can drive the specified long strip blank pipe assembly. At the same time, it is not necessary to set a sleeve pusher seat 110 and a corresponding power mechanism for each long strip blank pipe, which can simplify the equipment structure, reduce the layout difficulty and manufacturing cost, and alleviate the pressure of limited space for equipment arrangement.

[0061] In some specific embodiments of the present invention, the sleeve pusher 110 may be provided with a rack, the rack meshing with a gear, the gear being driven by a motor, the motor being vertically mounted on one side of the rack and located at the bottom of the gear, which can reduce the space occupied along the length of the long strip blank tube and reduce the difficulty of arranging the multi-core wire harness assembly line.

[0062] Multi-core wire harness assembly lines typically include a wire harness conveyor line and an integrated fixing and pushing / pressing sleeve device located on one side of the wire harness conveyor line. The length direction of the long strip blank is perpendicular to the wire harness conveyor line, which limits the arrangement space along the length direction of the long strip blank.

[0063] Meanwhile, the gear rack drives the sleeve pusher 110 to move. The calculation of the moving distance is simple, easy to control and adjust, and convenient for production line debugging.

[0064] In some specific embodiments of the present invention, the sleeve pusher 110 can be driven by an electric cylinder, which results in differences in spatial arrangement and control difficulty.

[0065] Reference Figure 4 and Figure 5 To meet the need for pushing and assembling multiple long strip tubes, and to reduce space occupation, in some specific embodiments of the present invention, the first pressing tube components 120 can be arranged side by side, and two adjacent first pressing tube components 120 are respectively provided with a first control part 260 and a second control part 270. External force controls the action of the pressing tube components through the control parts, and the included angle and / or offset setting of the first control part 260 and the second control part 270 are set.

[0066] For the offset arrangement, the focus is on changing the position of the first control unit 260 and the second control unit 270. For example, the first control unit 260 and the second control unit 270 may have the same or the same orientation but different lengths. This makes the first drive member and the second drive member located in the same direction, but their positions are still different. This can make the space occupied by the first drive member and the second drive member extremely small in one direction, while making the space occupied by the first drive member and the second drive member extremely large in the perpendicular direction.

[0067] In this embodiment, the first driving member is a cylinder corresponding to the first control unit 260, and the second driving member is a cylinder corresponding to the second control unit 270. In the first pressure tube 120, both the first control unit 260 and the second control unit 270 are specific arrangements of the reciprocating control unit 160.

[0068] For the angled arrangement, the focus is on changing the position of the first control unit 260 and the second control unit 270, so that the first driving member and the second driving member are arranged along the circumference of the transmission member, so that the difference in the space occupied by the first driving member and the second driving member in each direction is small, and the equipment arrangement is more compact.

[0069] The first control unit 260 and the second control unit 270 of the present invention can be arranged at an angle and at an offset, so as to further adapt to the actual arrangement requirements of the first drive member and the second drive member.

[0070] The present invention also enables the first pressure tube 120 to be arranged closely to meet the requirements of the core wire sleeve, and at the same time, to meet the arrangement requirements of the first driving member and the second driving member.

[0071] Specifically, when switching from the first state to the second state, the action output unit 180 drives the second pressing tube 150 away from the fixing seat 140 so that the long strip tube is released from fixation, and the first pressing part 170 abuts against the long strip tube so that the sleeve pushing mechanism 100 can push the sleeve.

[0072] When switching from the second state to the first state, the action output unit 180 drives the second pressing tube 150 to approach the fixed base 140 so that the long strip tube is re-fixed, and the first pressing part 170 moves away from the long strip tube so that the sleeve pushing mechanism 100 can be reversed and reset.

[0073] In some specific embodiments of the present invention, the second pressure fitting 150 may have an action input portion 190 that matches the action output portion 180. One of the action output portion 180 and the action input portion 190 includes a transmission bar 200, and the other of the action output portion 180 and the action input portion 190 includes a transmission port 210 through which the transmission bar 200 passes. In the first state, the length direction of the transmission bar 200 is arranged along the moving direction of the sleeve pusher seat 110.

[0074] Therefore, in the first state, when the sleeve pusher seat 110 moves, if the first pressing fitting 120 follows the sleeve pusher seat 110, the engagement state of the transmission bar 200 and the transmission port 210 will not change, there will be no displacement change along the radial direction of the long strip blank, the state of the second pressing fitting 150 will not change, and the operation of the equipment will not be affected.

[0075] In some preferred embodiments of the present invention, in the second state, the length direction of the transmission bar 200 can be arranged along the moving direction of the sleeve pusher seat 110, as shown in the accompanying drawings of this embodiment.

[0076] Therefore, in the first state, that is, during the pushing process of the sleeve pusher 110, although the second pressing fitting 150 undergoes up-and-down changes, it still satisfies the requirement of moving away from the fixed seat 140 and not affecting the movement of the long strip tube.

[0077] In the second state, although the sleeve pusher seat 110 moves and resets, the height position of the second pressing component 150 does not change, so that the second pressing component 150 can continue to cooperate with the fixing seat 140 to fix the long strip tube.

[0078] In some specific embodiments of the present invention, the motion input unit 190 may include two transmission wheels 220, which cooperate to form a transmission port 210.

[0079] It is easy to understand that by setting the transmission wheel 220, the present invention can meet the need to reciprocate and drive the second pressure pipe 150 to move, while reducing the wear between the transmission bar 200 and the transmission port 210.

[0080] In some specific embodiments of the present invention, the motion input unit 190 may include a transmission wheel 220, the bottom space of which is used to form a transmission port 210.

[0081] It is easy to understand that this embodiment utilizes the gravity of the second pressing component 150 to move the second pressing component 150 closer to the long blank tube, thereby reducing operating energy consumption. At the same time, it reduces the number of transmission wheels 220, thereby reducing manufacturing costs. In addition, it makes the second pressing component 150 easy to disassemble and convenient for maintenance.

[0082] In some preferred embodiments of the present invention, the motion input unit 190 may include a drive wheel 220, the top space of which is used to form a drive port 210. That is, by pressing the drive wheel 220, the second pressure tube 150 is lowered, and by a spring or the like, the second pressure tube 150 is raised and moved away from the fixed base 140.

[0083] The sleeve fixing mechanism 130 is used to clamp and fix the long strip blank so that the sleeve pusher seat 110 can move in the opposite direction relative to the long strip blank and reset.

[0084] In some specific embodiments of the present invention, the sleeve fixing mechanism 130 may include a fixing seat 140 and a second pressing member 150, the second pressing member 150 being able to approach the fixing seat 140 to clamp and fix the long strip blank tube.

[0085] In some specific embodiments of the present invention, the fixed base 140 may be provided with a positioning hole 230 for accommodating the long strip blank tube through which it passes, and a sliding groove 240 communicating with the positioning hole 230 in the radial direction of the positioning hole 230. The sliding groove 240 is used to accommodate the second pressing tube 150 and to allow the second pressing tube 150 to slide closer to and away from the positioning hole 230.

[0086] It is easy to understand that, by setting the positioning hole 230 and the slide groove 240, the positioning hole 230 can be used to position the long strip tube, avoiding changes to the initial position of the long strip tube, such as the height position, which facilitates continuous sleeve operation. The slide groove 240 can also be used to meet the installation and movement needs of the second pressing fitting 150, reducing the difficulty of setting the second pressing fitting 150.

[0087] In some specific embodiments of the present invention, the cutting mechanism 280 may include an upper cutting blade and a lower cutting blade, and cutting may be completed by the upper cutting blade descending while the lower cutting blade rises, so that the long strip tube is deformed evenly from top to bottom, thereby improving the cutting quality.

[0088] In some specific embodiments of the present invention, a waste collection box may be provided below the cutting mechanism 280 to meet the needs of cutting waste collection.

[0089] In some specific embodiments of the present invention, the waste collection box may be equipped with a material distribution cone baffle to block the control line or pipeline, which is mostly used to connect the power component that drives the cutting blade to rise and fall.

[0090] Reference Figures 6 to 8In some specific embodiments of the present invention, the sleeve clamping mechanism 290 may include a first clamping member 300 and a second clamping member 310. The first clamping member 300 is provided with a first clamping half hole 320, and the second clamping member 310 is provided with a second clamping half hole 330. The first clamping half hole 320 and the second clamping half hole 330 cooperate to form a clamping hole.

[0091] Therefore, when the first clamping member 300 and the second clamping member 310 are far apart, the space of the clamping hole can be increased, making it easier for the end of the long strip tube to enter the clamping hole.

[0092] In some specific embodiments of the present invention, the first clamping member 300 and the second clamping member 310 can move closer and further away simultaneously, such as connecting a centering cylinder. They can also adapt to changes in the diameter or minor deformation of the long blank tube, and prevent the end of the long blank tube from touching the edge of the clamping hole, thus increasing the difficulty of entering the clamping hole.

[0093] At the same time, it also helps to keep the center of the long strip tube unchanged after clamping, making it easier for the core wire to enter.

[0094] In some specific embodiments of the present invention, the first clamping half-hole 320 and the second clamping half-hole 330 can be axial half-section holes with tangents, and they are staggered in the axial direction, which also facilitates the correction of the long strip tube, so that the center of the long strip tube is in the designed position. At the same time, it reduces the irregular deformation of the long strip tube and facilitates the insertion of the core wire.

[0095] In some specific embodiments of the present invention, the first clamping member 300 may be provided with a first guide half hole 340, and the second clamping member 310 may be provided with a second guide half hole 350. The first guide half hole 340 and the second guide half hole 350 cooperate to form a guide hole. The multi-core wire harness or the core wire of the multi-core wire harness enters the long strip blank tube in the clamping hole through the guide hole, thereby guiding the end of the core wire or multi-core wire harness and facilitating the entry of the core wire.

[0096] Meanwhile, the first clamping member 300 is provided with a first guide half hole 340, and the second clamping member 310 is provided with a second guide half hole 350, which makes the equipment structure more compact and eliminates the need for additional power to drive the first guide half hole 340 and the second guide half hole 350.

[0097] In some specific embodiments of the present invention, the entity where the first guide half hole 340 is located and the first clamping member 300 can be two parts, that is, separately set, which reduces the manufacturing difficulty and facilitates replacement.

[0098] In summary, by setting up the sleeve pushing mechanism 100, the present invention can clamp the long strip blank tube and move it along the length direction of the long strip blank tube. This not only allows the long strip blank tube to be fitted with the wire harness or core wire, but also completes the supply of the long strip blank tube. This can improve the sleeve fitting efficiency and simplify the equipment structure, eliminating the need for additional side pushing components and forward pushing components.

[0099] In the prior art, the side-push assembly can push the rubber tube separated from the long strip blank tube away from the extension line of the long strip blank tube, so that the rubber tube can be positioned in other positions. At the same time, it provides enough space in the axial direction of the rubber tube to meet the needs of arranging the forward push assembly. The forward push assembly pushes the rubber tube along its own axial direction to complete the assembly.

[0100] By setting up a sleeve fixing mechanism 130, the long strip blank is fixed. Therefore, when the sleeve pusher 110 can move in the opposite direction to the long strip blank and reset, the long strip blank will not move with the sleeve pusher 110, reducing the offset of the long strip blank. In turn, the deviation of the hose length and the fitting position is reduced, and the quality of the sleeve is improved.

[0101] This invention provides a sleeve pushing mechanism 100, which includes a sleeve pushing seat 110. The sleeve pushing seat 110 supports the long blank tube. The sleeve pushing seat 110 moves and resets in the opposite direction along the length of the long blank tube. Therefore, during the reverse movement and reset process of the sleeve pushing seat 110, the long blank tube is prevented from losing the support of the sleeve pushing seat 110, and the long blank tube is prevented from bending downward due to gravity and its own strength. This reduces the deviation of the long blank tube, thereby reducing the deviation of the hose length and the sleeve position, and improving the quality of the sleeve.

[0102] For relatively flexible long billet tubes, it can also prevent the long billet tube from detaching from the sleeve position, thus avoiding affecting the next sleeve operation.

[0103] Reference Figure 9 The present invention also aims to provide an embodiment of an integrated fixing and pushing pressing sleeve method applied to an integrated fixing and pushing pressing sleeve device.

[0104] The integrated fixing and pushing / pressing cannula method of the present invention mainly includes three parts: a cannula pushing step S100, a reset preparation step S200, and a reset step S300. These three steps are performed sequentially and can be cyclical, thereby achieving continuous cannula operation.

[0105] The main content of the sleeve pushing step S100 is: the sleeve pushing mechanism 100 clamps the long strip blank tube and moves along the length direction of the long strip blank tube to push the long strip blank tube into the sleeve to be sleeved.

[0106] The main contents of the reset preparation step S200 are: the sleeve pushing mechanism 100 releases the clamp, and the sleeve fixing mechanism 130 clamps and fixes the long strip blank. The main contents of the reset step S300 are: the sleeve pushing mechanism 100 moves in the reverse direction to reset, and then the sleeve fixing mechanism 130 releases the clamp.

[0107] In this embodiment, the term "to be sleeved fitting" refers to a core wire, wire harness, or multi-core wire harness for ease of description.

[0108] In summary, this invention, by clamping a long blank tube and moving and pushing it along its length, can achieve a continuous supply of long blank tubes to meet the need for continuous sleeve installation. Furthermore, by moving and pushing the long blank tube, the long blank tube and the sleeve to be installed can be assembled together, which can simplify the equipment structure and reduce manufacturing costs.

[0109] Meanwhile, by setting up a clamping mechanism for the long blank tube, this invention also facilitates the determination of the sleeve length and position by controlling the movement of the long blank tube, which is beneficial to improving the sleeve quality.

[0110] The present invention releases the clamping by the sleeve pushing mechanism 100 and clamps and fixes the long strip tube by the sleeve fixing mechanism 130. Therefore, after the sleeve pushing mechanism 100 completes the sleeve pushing, the position of the long strip tube can be fixed, reducing the cumulative position error, preventing the long strip tube from moving in the opposite direction as the sleeve pushing mechanism 100 is reset, preventing the end position of the long strip tube from being affected, and preventing the quality of the next sleeve operation from being affected.

[0111] Simultaneously, the release of the sleeve pushing mechanism 100 reduces its ability to drive the long blank tube during the resetting process, keeping the long blank tube in its original position. This allows for efficient sleeve installation while minimizing deviations in hose length and installation position, thus improving sleeve quality. The present invention resets the tube by moving in the opposite direction, and also ensures that the sleeve pushing mechanism 100 continues to move along the length of the long strip tube during the reset process. This not only completes the reset but also maintains support for the long strip tube, reducing the impact of deformation of the long strip tube.

[0112] In some preferred embodiments of the present invention, combined with Figures 1 to 8 The integrated fixing and pushing / pressing sleeve device can enable the sleeve pushing mechanism 100 to clamp the long strip blank tube and move along the length direction of the long strip blank tube to push the long strip blank tube to be sleeved onto the fitting. Afterwards, it also includes: cutting the long strip blank tube at least to form a sleeve tube and the remaining blank tube, sleeve the sleeve tube onto the fitting, and removing the sleeve tube and the fitting.

[0113] It is easy to understand that by performing the above steps, the present invention can form a tube to be completely fitted with a tubing, thus avoiding the end of the tube to be fitted being exposed.

[0114] Cutting the long tube blank not only allows for the cutting of the long tube blank, but also allows for the cutting of the fitting to be sleeved, so that the ends of the sleeved hose and the fitting to be sleeved are aligned.

[0115] In some preferred embodiments of the present invention, combined with Figures 1 to 8 The integrated fixing and pushing / pressing sleeve device allows the sleeve pushing mechanism 100 to clamp a long strip blank tube and move along the length of the long strip blank tube to push the long strip blank tube into the core wire or wire harness. The device includes: the sleeve pushing mechanism 100 clamps the long strip blank tube and moves along the length of the long strip blank tube to perform a first movement, a second movement, and a first reverse movement. The first movement causes one section of the long strip blank tube to pass through the cutting mechanism 280. Between the first and second movements, the cutting mechanism 280 cuts the long strip blank tube to form a sleeved tubing and a remaining blank tube. The second movement pushes the remaining blank tube, which pushes the long strip blank tube into the sleeved part. The first reverse movement resets the remaining blank tube to the initial state of the second movement.

[0116] It is easy to understand that by performing the above steps, the present invention can not only complete the sleeve cutting action, but also use the second movement to expose the end of the sleeve to be sleeved, which is convenient for subsequent processing.

[0117] The first reverse movement also ensures that the end positions of the remaining billet tubes are repeated and consistent, allowing the equipment to perform the casing operation fully, reducing the cumulative error caused by repeated operations, and avoiding changes in the casing position and length that would affect the casing quality.

[0118] In some preferred embodiments of the present invention, combined with Figures 1 to 8 The integrated fixing and pushing / pressing sleeve device can push the long strip blank tube to be sleeved onto the part to be sleeved, including: pushing the end of the long strip blank tube to the clamping hole, and inserting the part to be sleeved into the part of the long strip blank tube in the clamping hole.

[0119] It is easy to understand that by performing the above steps, the present invention can accurately position the long blank tube, making it convenient for the fitting to be fitted and the long blank tube to be fitted together.

[0120] In this embodiment, preferably, after the sleeve is moved to the set position, it remains stationary, and the remaining work is completed by the integrated fixing and pushing / pressing sleeve device. In some preferred embodiments of the present invention, combined with Figures 1 to 8 The integrated fixing and pushing / pressing sleeve device can push the end of the long strip blank to the clamping hole, and before that, it also includes: moving the first clamping half hole 320 and the second clamping half hole 330 that form the clamping hole away from each other.

[0121] It is easy to understand that by performing the above steps, the present invention also facilitates pushing the end of the long strip blank into the clamping hole, reducing the impact of incoming material error and avoiding pushing jams.

[0122] In some preferred embodiments of the present invention, combined with Figures 1 to 8 The integrated fixing and pushing / pressing sleeve device can push the end of the long strip blank to the clamping hole, and then further includes: bringing the first clamping half hole 320 and the second clamping half hole 330 forming the clamping hole closer together, and limiting the long strip blank through the clamping hole.

[0123] It is easy to understand that by performing the above steps, the present invention also makes the end position and shape of the long strip tube precise, which facilitates sleeve installation.

[0124] In some preferred embodiments of the present invention, combined with Figures 1 to 8 The integrated fixing and pushing / pressing sleeve device can make the part of inserting the sleeve to be sleeved into the long strip blank tube in the clamping hole include: inserting the sleeve to be sleeved into the long strip blank tube in the clamping hole through the clamping guide hole.

[0125] It is easy to understand that by implementing the above arrangement, the present invention also utilizes the clamping guide hole to guide the pipe fitting to be sleeved, thereby reducing the impact of the material error of the pipe fitting to be sleeved on the sleeve operation.

[0126] In some preferred embodiments of the present invention, combined with Figures 1 to 8 The integrated fixing and pushing pressing sleeve device can make the part of inserting the sleeve to be sleeved into the long strip blank tube in the clamping hole, and then further includes: making the first clamping half hole 320 and the second clamping half hole 330 forming the clamping hole move away from each other, and then removing the sleeved part, which is formed by the sleeve to be sleeved and a long strip blank tube fitted on the sleeve to be sleeved.

[0127] It is readily understood that by implementing the above arrangement, the present invention facilitates the removal of the sleeved parts for transfer to the next process, and at the same time, facilitates the next sleeve application.

[0128] In some preferred embodiments of the present invention, combined with Figures 1 to 8 The integrated fixing and pushing / pressing sleeve device can release the sleeve pushing mechanism 100 from clamping and the sleeve fixing mechanism 130 clamps and fixes the long strip blank tube. It includes: the first pressing member 120 of the sleeve pushing mechanism 100 moves away from the sleeve pushing seat 110 to release the clamping; at the same time, the first pressing member 120 drives the second pressing member 150 of the sleeve fixing mechanism 130 to move closer to the fixing seat 140; the second pressing member 150 and the fixing seat 140 clamp and fix the long strip blank tube.

[0129] It is easy to understand that the present invention achieves control of two mechanisms by a single power source through the linkage of the first pressure fitting 120 and the second pressure fitting 150, resulting in a simplified, compact and reliable structure.

[0130] In some preferred embodiments of the present invention, an external force can be applied to the second pressure fitting 150, which drives the first pressure fitting 120. However, the accuracy and timeliness of the transmission need to be considered.

[0131] Since the first pressing component 120 is pushed in conjunction with the tube, the required action precision is high, while the second pressing component 150 only participates in fixing the blank tube and has low action precision, it is preferable to use the first pressing component 120 to drive the second pressing component 150 to avoid excessive transmission error affecting the sleeve operation.

[0132] In some preferred embodiments of the present invention, combined with Figures 1 to 8 The integrated fixing and pushing / pressing sleeve device can enable the sleeve pushing mechanism 100 to clamp the long blank tube, including: the first pressing member 120 of the sleeve pushing mechanism 100 is close to the sleeve pushing seat 110 to clamp the long blank tube, which matches the equipment operation of this embodiment.

[0133] In some preferred embodiments of the present invention, combined with Figures 1 to 8 The integrated fixing and pushing / pressing sleeve device can release the sleeve fixing mechanism 130 from clamping, including: at the same time, the first pressing member 120 drives the second pressing member 150 of the sleeve fixing mechanism 130 away from the fixing seat 140 to release the clamping, which matches the equipment operation of this embodiment.

[0134] It should be noted that the mechanical linkage between the first pressing fitting 120 and the second pressing fitting 150 is not necessary. They can be controlled independently, or linked during either the pushing or resetting process, to meet actual usage needs. In some preferred embodiments of the present invention, combined with Figures 1 to 8 The integrated fixing and pushing / pressing sleeve device allows the sleeve pushing mechanism 100 to clamp a long strip of blank tube and move along the length of the long strip of blank tube to push the long strip of blank tube into the sleeve to be sleeved component. It includes: the sleeve pushing seat 110 of the sleeve pushing mechanism 100 and at least one first pressing component 120 cooperate to clamp the long strip of blank tube. The number and position of the long strip of blank tube correspond to the first pressing component 120. The sleeve pushing seat moves along the length of the long strip of blank tube to push at least one of the long strip of blank tube into the sleeve to be sleeved component. It can meet specific sleeve requirements and achieve efficient sleeve installation.

[0135] Specifically, the sleeve fixing mechanism 130 clamps and fixes at least one of the elongated blank tubes so that the sleeve pusher (110) can push the remaining elongated blank tubes to sleeve them, and / or, for the elongated blank tubes in the fixed state, the sleeve pusher (110) can move in the reverse direction and reset.

[0136] In some preferred embodiments of the present invention, combined with Figures 1 to 8 The integrated fixing and pushing / pressing sleeve device allows the sleeve pushing mechanism 100's sleeve pushing seat 110 and at least one first pressing component 120 to cooperate in clamping a long strip blank tube. This includes: one first pressing component 120 clamping a long strip blank tube with the sleeve pushing seat 110 under the drive of the first control unit 260, and another first pressing component 120 clamping another long strip blank tube with the sleeve pushing seat 110 under the drive of the second control unit 270. This facilitates the arrangement of the power components, making the equipment structure compact. It is also suitable for core wire sleeves of multi-core wire harnesses. The core wires of multi-core wire harnesses occupy a small area, which correspondingly requires the sleeve equipment structure to be more compact and smaller in size.

[0137] In the description of this specification, the references to terms such as "an embodiment, some embodiments, illustrative embodiments, example, specific example, or examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0138] The terms "first," "second," "third," "fourth," etc. (if applicable) in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments described herein can be implemented in a sequence other than that illustrated or described herein.

[0139] It should also be noted that, in the description of this specification, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations.

[0140] Furthermore, the terms “comprising” and “having”, and any variations thereof, are intended to cover non-exclusive inclusion, such that a process, method, system, product, or apparatus that includes a series of steps or units is not necessarily limited to those steps or units that are explicitly listed, but may also include other steps or units that are not explicitly listed or that are inherent to such processes, methods, products, or apparatus.

[0141] Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0142] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A method for integrating fixing and pushing / pressing of a sleeve, characterized in that, The integrated fixing and pushing / pressing sleeve method includes: The sleeve pushing mechanism (100) clamps the long strip blank and moves along the length of the long strip blank to push the long strip blank into the sleeve fitting; The sleeve pushing mechanism (100) releases the clamp, and the sleeve fixing mechanism (130) clamps and fixes the long strip blank; The sleeve pushing mechanism (100) moves in the opposite direction to reset, and then the sleeve fixing mechanism (130) releases its clamping.

2. The integrated fixing and pushing / pressing sleeve method according to claim 1, characterized in that, The sleeve pushing mechanism (100) clamps the long strip blank tube and moves along the length direction of the long strip blank tube to push the long strip blank tube to be sleeved. Then it also includes: cutting the long strip blank tube at least to form a sleeve tube and the remaining blank tube, sleeve the sleeve tube on the sleeved part, and removing the sleeve tube and the sleeved part. Alternatively, the sleeve pushing mechanism (100) clamps the long strip blank tube and moves along the length direction of the long strip blank tube to push the long strip blank tube into the core wire or wire harness, including: the sleeve pushing mechanism (100) clamps the long strip blank tube and moves along the length direction of the long strip blank tube to perform a first movement, a second movement and a first reverse movement. The first movement causes a section of the long strip blank tube to pass through the cutting mechanism (280). Between the first movement and the second movement, the cutting mechanism (280) cuts the long strip blank tube to form a sleeve tube and a remaining blank tube. The second movement pushes the remaining blank tube and pushes the long strip blank tube into the sleeve fitting. The first reverse movement resets the remaining blank tube to the initial state of the second movement.

3. The integrated fixing and pushing / pressing sleeve method according to claim 1, characterized in that, The process of pushing the long strip tube into the fitting to be fitted includes: pushing the end of the long strip tube to the clamping hole, and inserting the fitting to be fitted into the part of the long strip tube in the clamping hole.

4. The integrated fixing and pushing / pressing sleeve method according to claim 3, characterized in that, The process of pushing the end of the long strip tube to the clamping hole further includes: moving the first clamping half hole (320) and the second clamping half hole (330) that form the clamping hole away from each other; The process of pushing the end of the elongated blank tube to the clamping hole further includes: bringing the first clamping half hole (320) and the second clamping half hole (330) that form the clamping hole closer together, and defining the elongated blank tube through the clamping hole.

5. The integrated fixing and pushing / pressing sleeve method according to claim 4, characterized in that, The part of inserting the tube to be sleeved into the long strip blank tube in the clamping hole includes: inserting the tube to be sleeved into the long strip blank tube in the clamping hole through the clamping guide hole; And / or, the portion of inserting the fitting to be fitted into the long strip blank in the clamping hole, further includes: moving the first clamping half hole (320) and the second clamping half hole (330) that form the clamping hole apart, and then removing the fitted fitting, which is formed by the fitting to be fitted and a section of long strip blank fitted onto the fitting to be fitted.

6. The integrated fixing and pushing / pressing sleeve method according to claim 1, characterized in that, The sleeve pushing mechanism (100) releases the clamp, and the sleeve fixing mechanism (130) clamps and fixes the long strip blank tube, including: the first pressing component (120) of the sleeve pushing mechanism (100) moves away from the sleeve pushing seat (110) to release the clamp, and at the same time, the first pressing component (120) drives the second pressing component (150) of the sleeve fixing mechanism (130) to approach the fixing seat (140), and the second pressing component (150) and the fixing seat (140) clamp and fix the long strip blank tube; And / or, the sleeve pushing mechanism (100) clamps the long strip blank tube, including: the first pressing member (120) of the sleeve pushing mechanism (100) is close to the sleeve pushing seat (110) to clamp the long strip blank tube; The sleeve fixing mechanism (130) releases the clamping, including: at the same time, the first pressing member (120) drives the second pressing member (150) of the sleeve fixing mechanism (130) away from the fixing seat (140) to release the clamping.

7. The integrated fixing and pushing / pressing sleeve method according to claim 1, characterized in that, The sleeve pushing mechanism (100) clamps the long strip blank and moves along the length direction of the long strip blank to push the long strip blank into the sleeve fitting. It includes: the sleeve pushing seat (110) of the sleeve pushing mechanism (100) and at least one first pressing fitting (120) cooperate to clamp the long strip blank. The number and position of the long strip blank correspond to the first pressing fitting (120). The sleeve pushing seat (110) moves along the length direction of the long strip blank to push at least one long strip blank into the sleeve fitting.

8. The integrated fixing and pushing / pressing sleeve method according to claim 7, characterized in that, The first pressing member (120) of the sleeve pushing mechanism (100) is coaxially rotatable, and two adjacent first pressing members (120) have a first control part (260) and a second control part (270) respectively. The first control part (260) and the second control part (270) are set at an angle or offset. The sleeve pushing mechanism (100) has a sleeve pushing seat (110) and at least one first pressing component (120) that cooperate to clamp a long strip of blank tube, including: one first pressing component (120) clamps a long strip of blank tube with the sleeve pushing seat (110) under the drive of the first control unit (260), and another first pressing component (120) clamps another long strip of blank tube with the sleeve pushing seat (110) under the drive of the second control unit (270).

9. A sleeve device integrating fixing and pushing / pressing, characterized in that, It includes a cannula pushing mechanism (100) and a cannula fixing mechanism (130), which are used to perform the cannula method of integrated fixing and pushing pressure as described in any one of claims 1 to 8.

10. A multi-core wire harness assembly line, characterized in that, Includes the integrated fixing and pushing / pressing sleeve device as described in claim 9.

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